2 × 7² × 67²

Prime Factor Structure

Factorization String 2 × 7^2 × 67^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 779,247

Proper Divisor Sum 339,325

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #439919 ← → #439949

1 2 7 14 49 67 98 134 469 938 3,283 4,489 6,566 8,978 31,423 62,846 219,961 439,922

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

439,922 219,961 659,884 329,942 164,971 494,914 247,457 742,372 371,186 185,593 556,780 278,390 139,195 417,586 208,793 626,380 313,190 156,595 469,786 234,893 704,680 352,340 176,170 88,085 264,256 132,128 66,064 33,032 16,516 8,258 4,129 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766

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